X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=osm_mon%2Fcore%2Fmessage_bus%2Fcommon_consumer.py;h=85e679f6a60cafa87bbd686d156f550d69088175;hb=91b1018e1c84758bbc47394f50d04fe3ee81d812;hp=b2677d877f2f5ad027252f12d3088209cabd6081;hpb=4da146638bc3838270fa41c9f9fb91961f726c97;p=osm%2FMON.git

diff --git a/osm_mon/core/message_bus/common_consumer.py b/osm_mon/core/message_bus/common_consumer.py
index b2677d8..85e679f 100755
--- a/osm_mon/core/message_bus/common_consumer.py
+++ b/osm_mon/core/message_bus/common_consumer.py
@@ -91,8 +91,21 @@ class CommonConsumer:
 
         topics = ['metric_request', 'alarm_request', 'vim_account']
         common_consumer.subscribe(topics)
-        common_consumer.poll()
-        common_consumer.seek_to_end()
+        retries = 1
+        max_retries = 5
+        while True:
+            try:
+                common_consumer.poll()
+                common_consumer.seek_to_end()
+                break
+            except Exception:
+                log.error("Error getting Kafka partitions. Maybe Kafka is not ready yet.")
+                log.error("Retry number %d of %d", retries, max_retries)
+                if retries >= max_retries:
+                    log.error("Achieved max number of retries. Logging exception and exiting...")
+                    log.exception("Exception: ")
+                    return
+                retries = retries + 1
 
         log.info("Listening for messages...")
         for message in common_consumer: